출연진 (17)
Jung Jin-young
Koo Jin-woo
DAHYUN
Oh Sun-ah
Demian
Ahn Sung-bin
Lee Min-goo
Byun Tae-wan
Kim Yo-han
Oh Dong-hyun
Kim Min-ju
Yoon Ji-soo
Lee Seung-jun
Han Byeong-ju
Hwang Gyu-chan
Yong-rae
Park Sung-woong
Jin-woo's Father
Shin Eun-jung
Jin-woo's Mother
Jo Dal-hwan
Technology and Home Economics Teacher
Shin Gi-ru
Geography Teacher
Lee Seon-min
Homeroom Teacher
Son Woo-hyeon
Sun-ah's groom
Lee Ju-seung
Senior
Cho Jae-kyeong
Student
You Euna
Student